./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_preinc_08_good.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 6b4ec56b 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_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/config/KojakReach.xml -i ../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_preinc_08_good.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ --witnessprinter.witness.filename witness.graphml --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 64bit --witnessprinter.graph.data.programhash 63d480c31f0314c91e26876c4dd218e9e8d00d29117335b96bc72242afef9a48 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-6b4ec56 [2022-11-20 16:43:05,122 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-20 16:43:05,124 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-20 16:43:05,152 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-20 16:43:05,152 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-20 16:43:05,156 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-20 16:43:05,158 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-20 16:43:05,162 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-20 16:43:05,164 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-20 16:43:05,170 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-20 16:43:05,172 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-20 16:43:05,174 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-20 16:43:05,175 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-20 16:43:05,179 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-20 16:43:05,181 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-20 16:43:05,183 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-20 16:43:05,185 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-20 16:43:05,185 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-20 16:43:05,187 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-20 16:43:05,193 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-20 16:43:05,195 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-20 16:43:05,197 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-20 16:43:05,198 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-20 16:43:05,199 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-20 16:43:05,209 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-20 16:43:05,209 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-20 16:43:05,209 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-20 16:43:05,211 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-20 16:43:05,211 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-20 16:43:05,212 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-20 16:43:05,213 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-20 16:43:05,214 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-20 16:43:05,215 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-20 16:43:05,217 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-20 16:43:05,219 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-20 16:43:05,219 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-20 16:43:05,219 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-20 16:43:05,220 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-20 16:43:05,220 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-20 16:43:05,221 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-20 16:43:05,222 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-20 16:43:05,223 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/config/svcomp-Overflow-64bit-Kojak_Default.epf [2022-11-20 16:43:05,257 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-20 16:43:05,257 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-20 16:43:05,258 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-20 16:43:05,258 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-11-20 16:43:05,259 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-11-20 16:43:05,259 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-11-20 16:43:05,259 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-20 16:43:05,259 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-20 16:43:05,259 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-20 16:43:05,259 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-20 16:43:05,264 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-20 16:43:05,264 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-20 16:43:05,264 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-20 16:43:05,265 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-11-20 16:43:05,265 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-20 16:43:05,265 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-20 16:43:05,265 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-20 16:43:05,265 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-11-20 16:43:05,265 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-11-20 16:43:05,266 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-20 16:43:05,266 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:43:05,266 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-20 16:43:05,266 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-20 16:43:05,267 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-20 16:43:05,267 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-11-20 16:43:05,267 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-20 16:43:05,267 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-20 16:43:05,267 INFO L138 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_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 63d480c31f0314c91e26876c4dd218e9e8d00d29117335b96bc72242afef9a48 [2022-11-20 16:43:05,548 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-20 16:43:05,570 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-20 16:43:05,572 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-20 16:43:05,574 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-20 16:43:05,574 INFO L275 PluginConnector]: CDTParser initialized [2022-11-20 16:43:05,575 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/../../sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_preinc_08_good.i [2022-11-20 16:43:08,678 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-20 16:43:09,048 INFO L351 CDTParser]: Found 1 translation units. [2022-11-20 16:43:09,048 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/sv-benchmarks/c/Juliet_Test/CWE190_Integer_Overflow__int_max_preinc_08_good.i [2022-11-20 16:43:09,074 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/data/1c68a7de1/b262aa9994284ed6a551f72eb7e6492a/FLAG53949cada [2022-11-20 16:43:09,098 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/data/1c68a7de1/b262aa9994284ed6a551f72eb7e6492a [2022-11-20 16:43:09,101 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-20 16:43:09,103 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-20 16:43:09,107 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-20 16:43:09,108 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-20 16:43:09,113 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-20 16:43:09,113 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:43:09" (1/1) ... [2022-11-20 16:43:09,115 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10eb8559 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:09, skipping insertion in model container [2022-11-20 16:43:09,115 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 04:43:09" (1/1) ... [2022-11-20 16:43:09,123 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-20 16:43:09,201 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-20 16:43:09,588 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-11-20 16:43:10,146 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:43:10,156 INFO L203 MainTranslator]: Completed pre-run [2022-11-20 16:43:10,176 WARN L611 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-11-20 16:43:10,256 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-20 16:43:10,399 INFO L208 MainTranslator]: Completed translation [2022-11-20 16:43:10,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10 WrapperNode [2022-11-20 16:43:10,400 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-20 16:43:10,401 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-20 16:43:10,401 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-20 16:43:10,401 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-20 16:43:10,409 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,431 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,457 INFO L138 Inliner]: procedures = 505, calls = 77, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 121 [2022-11-20 16:43:10,457 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-20 16:43:10,458 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-20 16:43:10,459 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-20 16:43:10,459 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-20 16:43:10,475 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,475 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,477 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,478 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,483 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,485 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,487 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,488 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,491 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-20 16:43:10,492 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-20 16:43:10,492 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-20 16:43:10,492 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-20 16:43:10,493 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 04:43:10" (1/1) ... [2022-11-20 16:43:10,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-11-20 16:43:10,511 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/z3 [2022-11-20 16:43:10,523 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-11-20 16:43:10,549 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_dd36eb32-38a8-4d88-bef3-71ff20978cba/bin/ukojak-pZX7IvK2PQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-11-20 16:43:10,578 INFO L130 BoogieDeclarations]: Found specification of procedure printIntLine [2022-11-20 16:43:10,578 INFO L138 BoogieDeclarations]: Found implementation of procedure printIntLine [2022-11-20 16:43:10,578 INFO L130 BoogieDeclarations]: Found specification of procedure printLine [2022-11-20 16:43:10,578 INFO L138 BoogieDeclarations]: Found implementation of procedure printLine [2022-11-20 16:43:10,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-11-20 16:43:10,579 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-20 16:43:10,579 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-20 16:43:10,579 INFO L130 BoogieDeclarations]: Found specification of procedure staticReturnsTrue [2022-11-20 16:43:10,579 INFO L138 BoogieDeclarations]: Found implementation of procedure staticReturnsTrue [2022-11-20 16:43:10,579 INFO L130 BoogieDeclarations]: Found specification of procedure staticReturnsFalse [2022-11-20 16:43:10,580 INFO L138 BoogieDeclarations]: Found implementation of procedure staticReturnsFalse [2022-11-20 16:43:10,580 INFO L130 BoogieDeclarations]: Found specification of procedure time [2022-11-20 16:43:10,580 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-11-20 16:43:10,731 INFO L235 CfgBuilder]: Building ICFG [2022-11-20 16:43:10,734 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-20 16:43:10,964 INFO L276 CfgBuilder]: Performing block encoding [2022-11-20 16:43:11,032 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-20 16:43:11,033 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-20 16:43:11,036 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:43:11 BoogieIcfgContainer [2022-11-20 16:43:11,036 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-20 16:43:11,037 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-11-20 16:43:11,037 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-11-20 16:43:11,048 INFO L275 PluginConnector]: CodeCheck initialized [2022-11-20 16:43:11,049 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 04:43:11" (1/1) ... [2022-11-20 16:43:11,059 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-20 16:43:11,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:11,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 65 states and 85 transitions. [2022-11-20 16:43:11,140 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 85 transitions. [2022-11-20 16:43:11,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-11-20 16:43:11,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:11,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:11,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:11,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 16:43:11,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:11,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 64 states and 84 transitions. [2022-11-20 16:43:11,526 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 84 transitions. [2022-11-20 16:43:11,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-11-20 16:43:11,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:11,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:11,862 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-20 16:43:11,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:11,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 63 states and 83 transitions. [2022-11-20 16:43:11,979 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 83 transitions. [2022-11-20 16:43:11,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-11-20 16:43:11,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:11,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:12,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-20 16:43:12,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:12,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 80 transitions. [2022-11-20 16:43:12,245 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2022-11-20 16:43:12,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-11-20 16:43:12,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:12,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:12,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-11-20 16:43:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 61 states and 79 transitions. [2022-11-20 16:43:12,342 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2022-11-20 16:43:12,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:12,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:12,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:12,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:12,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:12,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:12,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:12,693 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:12,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:12,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:12,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:12,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:12,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:12,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:12,832 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:12,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:12,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:12,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:12,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:12,955 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:12,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:12,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:12,974 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:12,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:12,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:12,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,120 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,229 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,332 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,571 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,586 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,690 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,864 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:13,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:13,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:13,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:13,946 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:13,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:13,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:13,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:13,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,012 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,082 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,182 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,258 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,327 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,412 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,551 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,551 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,650 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,741 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,900 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:14,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:14,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:14,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:14,963 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:14,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:14,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:14,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:14,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,027 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,162 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,225 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,287 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,349 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,417 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,484 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,553 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,632 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,758 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,820 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,883 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:15,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:15,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:15,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:15,942 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:15,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:15,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:15,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:15,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,010 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,144 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,212 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,270 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,392 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,452 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,513 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,588 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,709 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,767 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,824 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,880 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,942 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:16,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:16,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:16,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:16,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:16,999 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:16,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:16,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,130 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,191 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,252 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,307 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,366 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,420 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,476 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,551 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,613 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,626 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,699 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,765 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,820 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,873 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,930 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:17,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:17,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:17,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:17,987 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:17,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:17,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:17,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:17,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,041 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,098 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,167 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,220 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,321 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,328 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,379 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,387 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,444 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,501 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,567 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,624 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,690 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,772 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,826 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,888 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,941 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:18,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:18,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:18,995 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:18,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:18,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,050 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,160 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,214 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,365 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,421 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,471 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,479 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,546 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,601 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,658 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,716 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,770 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,819 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,826 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,907 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:19,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:19,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:19,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:19,974 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:19,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:19,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:19,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:19,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,042 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,103 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,155 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,201 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,208 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,254 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,260 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,364 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,417 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,470 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,608 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,659 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,711 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,762 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,815 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,876 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:20,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:20,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:20,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:20,953 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:20,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:20,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:20,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,012 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,179 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,241 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,295 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,406 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,459 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,524 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,589 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,639 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,688 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,743 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:21,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:21,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:21,955 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:21,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:21,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:21,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:21,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:21,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,005 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,055 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,108 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,160 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,214 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,265 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,317 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,367 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,420 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,470 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,527 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,626 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,676 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,731 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,774 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,782 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,832 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,883 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:22,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:22,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:22,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:22,986 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:22,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:22,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:22,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:22,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,037 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,099 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,151 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,206 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,260 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,314 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,365 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,415 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,464 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,573 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,621 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,671 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,672 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,738 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,804 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,875 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:23,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:23,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:23,937 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:23,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:23,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:23,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:23,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:23,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,001 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,064 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,112 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,161 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,169 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,231 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,281 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,382 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,448 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,494 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,541 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,595 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,685 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,728 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,766 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,773 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,818 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,864 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,909 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,954 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:24,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:24,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:24,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:24,998 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:24,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:24,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:24,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,041 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,084 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,128 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,165 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,172 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,215 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,265 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,307 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,351 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,433 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,440 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,485 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,530 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,617 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,661 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,704 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,748 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,806 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,850 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,895 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,941 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:25,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:25,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:25,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:25,983 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:25,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:25,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:25,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:25,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,025 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,068 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,116 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,158 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,203 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,253 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,299 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,342 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,384 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,427 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,523 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,566 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,613 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,667 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,709 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,751 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,792 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,834 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,875 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,917 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:26,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:26,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:26,959 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:26,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:26,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:26,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:26,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,046 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,087 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,133 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,178 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,223 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,284 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,347 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,392 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,444 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,486 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,528 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,571 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,614 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,657 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,743 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,787 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,831 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,874 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,918 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:27,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:27,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:27,964 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:27,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:27,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:27,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:27,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:27,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,005 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,046 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,087 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,127 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,168 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,209 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,249 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,289 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,333 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,368 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,375 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,419 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,462 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,505 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,506 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,547 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,615 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,655 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,696 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,730 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,736 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,779 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,820 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,853 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,861 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,902 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,942 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:28,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:28,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:28,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:28,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:28,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:28,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,028 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,070 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,118 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,159 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,201 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,247 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,282 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,331 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,372 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,413 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,454 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,527 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,573 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,612 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,652 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,695 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,729 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,734 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,774 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,816 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,855 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,862 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,903 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,945 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:29,979 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:29,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:29,985 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:29,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:29,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:29,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:29,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,067 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,111 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,152 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,271 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,310 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,349 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,382 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,388 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,437 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,485 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,527 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,648 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,689 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,730 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,769 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,810 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,850 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,851 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,890 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,929 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:30,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:30,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:30,968 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:30,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:30,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:30,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:30,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,008 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,041 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,047 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,097 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,148 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,191 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,198 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,253 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,307 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,355 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,400 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,442 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,481 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,520 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,560 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,607 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,645 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,684 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,724 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,764 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,807 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,886 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,891 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,932 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:31,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:31,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:31,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:31,971 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:31,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:31,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:31,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:31,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,005 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,012 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,090 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,091 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,128 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,165 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,202 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,242 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,286 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,358 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,397 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,437 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,511 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,555 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,593 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,641 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,699 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,751 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,807 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,848 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,885 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,919 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,924 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:32,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:32,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:32,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:32,966 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:32,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:32,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:32,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:32,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,005 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,048 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,086 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,125 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,165 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,203 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,242 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,281 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,319 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,352 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,358 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,406 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,443 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,481 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,518 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,555 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,593 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,630 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,668 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,705 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,742 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,781 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,819 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,857 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,895 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,933 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:33,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:33,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:33,968 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:33,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:33,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:33,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:33,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,004 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,039 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,069 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,074 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,113 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,118 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,155 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,187 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,192 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,229 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,266 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,311 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,350 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,389 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,427 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,463 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,610 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,646 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,712 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,717 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,752 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,797 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,834 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,903 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,908 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,945 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:34,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:34,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:34,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:34,981 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:34,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:34,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:34,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:34,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,016 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,053 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,089 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,165 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,200 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,230 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,235 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,265 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,270 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,305 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,339 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,374 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,406 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,411 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,454 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,491 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,527 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,559 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,564 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,600 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,637 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,673 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,710 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,745 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,779 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,814 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,849 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,883 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,913 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,918 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,954 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:35,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:35,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:35,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:35,990 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:35,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:35,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:35,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,025 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,059 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,101 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,138 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,174 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,210 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,248 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,288 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,323 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,358 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,394 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,431 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,467 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,499 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,504 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,540 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,577 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,614 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,650 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,686 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,725 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,761 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,811 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,847 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,879 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,884 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,919 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,953 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:36,983 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:36,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:36,988 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:36,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:36,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:36,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:36,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,025 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,063 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,096 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,130 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,164 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,199 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,232 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,266 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,300 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,333 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,403 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,444 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,486 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,532 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,568 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,602 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,637 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,673 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,709 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,744 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,778 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,811 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,845 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,878 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,914 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,949 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:37,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:37,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:37,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:37,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:37,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:37,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,019 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,025 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,145 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,177 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,213 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,247 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,282 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,317 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,351 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,415 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,420 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,453 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,489 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,524 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,560 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,595 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,630 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,664 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,700 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,731 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,736 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,777 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,812 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,848 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,885 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,916 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,921 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,951 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,956 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:38,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:38,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:38,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:38,991 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:38,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:38,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:38,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:38,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,025 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,060 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,095 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,129 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,163 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,193 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,197 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,233 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,267 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,301 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,336 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,372 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,414 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,448 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,453 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,480 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,517 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,552 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,586 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,620 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,651 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,656 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,690 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,724 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,755 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,760 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,795 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,829 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,864 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,899 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,935 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:39,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:39,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:39,970 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:39,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:39,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:39,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,000 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,005 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,041 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,085 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,119 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,154 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,269 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,306 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,340 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,376 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,411 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,445 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,480 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,516 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,634 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,639 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,673 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,706 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,751 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,785 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,833 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,870 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,909 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,936 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,941 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:40,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:40,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:40,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:40,977 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:40,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:40,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:40,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:40,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,011 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,045 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,080 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,115 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,151 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,185 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,221 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,256 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,324 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,358 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,409 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,438 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,464 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,496 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,496 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,525 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,557 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,627 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,662 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,696 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,730 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,764 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,798 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,832 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,865 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,899 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,933 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:41,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:41,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:41,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:41,968 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:41,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:41,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:41,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:41,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,008 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,042 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,071 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,076 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,145 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,181 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,215 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,249 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,283 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,318 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,353 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,388 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,424 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,460 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,495 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,530 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,565 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,599 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,633 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,674 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,708 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,742 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,771 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,775 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,811 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,846 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,879 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,945 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:42,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:42,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:42,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:42,979 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:42,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:42,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:42,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:42,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,013 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,048 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,082 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,115 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,150 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,185 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,219 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,246 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,250 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,285 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,313 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,342 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,377 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,382 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,412 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,452 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,486 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,517 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,521 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,552 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,596 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,634 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,673 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,708 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,737 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,742 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,779 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,784 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,818 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,881 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,921 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,961 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:43,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:43,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:43,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:43,995 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:43,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:43,996 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:43,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,029 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,029 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,103 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,140 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,175 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,214 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,247 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,282 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,315 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,344 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,349 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,384 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,417 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,450 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,484 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,519 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,580 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,607 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,635 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,664 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,698 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,733 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,764 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,799 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,804 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,838 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,917 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,950 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:44,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:44,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:44,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:44,984 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:44,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:44,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:44,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,013 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,060 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,102 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,143 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,186 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,222 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,223 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,256 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,297 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,327 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,366 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,399 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,432 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,463 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,467 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,488 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,524 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,550 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,577 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,613 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,647 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,718 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,753 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,798 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,846 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,893 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,939 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:45,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:45,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:45,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:45,977 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:45,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:45,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:45,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:45,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,016 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,050 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,076 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,101 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,147 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,172 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,241 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,275 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,309 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,343 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,377 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,411 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,445 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,474 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,478 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,511 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,544 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,586 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,615 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,619 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,619 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,648 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,652 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,687 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,721 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,755 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,789 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,820 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,853 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,889 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,916 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,939 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,944 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:46,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:46,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:46,978 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:46,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:46,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:46,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:46,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,013 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,047 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,081 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,114 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,147 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,176 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,181 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,214 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,248 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,281 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,323 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,351 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,356 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,417 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,421 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,454 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,485 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,490 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,523 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,554 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,559 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,592 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,627 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,627 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,661 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,687 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,691 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,692 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,726 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,755 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,760 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,795 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,830 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,865 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,900 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,929 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,934 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:47,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:47,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:47,967 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:47,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:47,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:47,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:47,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:47,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,001 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,041 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,103 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,137 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,202 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,231 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,264 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,289 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,315 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,350 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,380 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,385 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,407 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,416 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,443 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,473 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,531 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,535 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,571 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,600 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,605 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,639 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,674 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,777 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,806 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,810 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,846 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,881 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,915 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,951 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:48,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:48,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:48,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:48,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:48,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,054 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,083 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,087 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,121 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,154 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,221 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,255 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,287 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,320 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,355 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,389 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,423 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,457 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,493 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,498 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,532 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,566 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,599 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,661 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,665 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,699 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,765 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,797 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,831 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,864 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,897 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,898 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,930 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:49,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:49,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:49,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:49,999 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:49,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:49,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:49,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,083 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,109 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,136 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,167 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,194 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,220 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,246 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,276 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,302 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,302 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,331 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,336 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,363 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,392 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,417 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,447 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,473 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,499 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,537 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,571 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,604 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,635 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,667 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,697 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,702 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,732 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,736 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,769 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,804 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,843 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,877 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,903 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,954 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:50,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:50,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:50,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:50,989 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:50,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:50,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:50,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,022 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,058 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,092 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,119 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,146 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,211 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,239 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,265 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,298 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,334 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,334 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,368 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,432 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,437 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,471 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,509 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,513 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,546 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,579 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,645 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,679 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,713 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,739 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,774 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,808 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,843 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,879 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,913 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,947 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:51,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:51,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:51,981 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:51,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:51,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:51,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:51,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,015 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,050 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,083 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,117 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,145 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,149 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,216 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,267 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,312 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,359 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,407 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,498 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,534 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,569 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,595 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,621 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,643 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,647 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,715 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,749 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,779 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,783 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,817 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,850 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,876 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,903 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,931 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,936 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:52,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:52,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:52,969 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:52,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:52,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:52,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:52,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,003 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,033 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,037 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,038 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,071 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,098 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,119 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,123 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,153 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,212 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,241 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,263 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,267 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,293 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,328 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,395 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,457 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,488 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,518 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,522 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,546 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,550 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,576 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,580 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,580 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,605 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,633 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:43:53,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:43:53,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:43:53,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:43:53,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:43:53,668 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:43:53,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:43:53,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:43:53,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-11-20 16:56:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,549 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,588 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,629 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,663 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,667 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,700 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,704 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,742 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,778 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,782 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,822 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,860 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,901 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,941 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,941 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:42,976 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:42,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:42,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:42,981 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:42,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:42,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:42,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:42,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,019 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,057 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,095 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,135 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,174 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,214 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,253 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,409 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,409 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,449 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,488 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,526 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,565 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,604 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,641 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,682 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,720 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,816 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,854 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,893 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,934 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:43,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:43,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:43,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:43,975 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:43,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:43,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:43,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,015 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,057 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,097 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,137 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,177 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,213 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,217 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,253 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,257 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,297 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,297 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,338 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,378 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,418 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,468 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,512 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,553 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,595 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,634 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,674 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,712 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,747 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,751 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,751 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,790 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,828 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,905 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,941 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,946 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:44,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:44,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:44,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:44,985 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:44,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:44,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:44,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,043 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,082 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,120 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,153 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,157 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,193 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,228 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,294 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,298 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,333 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,399 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,403 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,440 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,508 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,512 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,548 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,584 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,620 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,657 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,694 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,732 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,770 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,808 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,845 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,877 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,882 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,918 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,957 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:45,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:45,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:45,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:45,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:45,994 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:45,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:45,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:45,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,032 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,108 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,143 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,146 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,204 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,204 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,240 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,279 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,279 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,315 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,352 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,388 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,462 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,536 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,573 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,604 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,608 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,641 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,645 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,680 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,715 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,746 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,750 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,781 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,785 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,820 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,820 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,855 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,890 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,925 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,957 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,961 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:46,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:46,993 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:46,997 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:46,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:46,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:46,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,033 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,065 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,069 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,106 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,142 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,178 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,215 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,253 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,303 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,355 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,396 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,401 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,593 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,632 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,670 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,709 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,744 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,748 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,786 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,818 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,822 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,856 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,860 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,897 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,934 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:47,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:47,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:47,972 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:47,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:47,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:47,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:47,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,011 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,050 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,093 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,145 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,187 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,223 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,227 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,265 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,265 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,302 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,340 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,378 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,411 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,415 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,449 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,453 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,490 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,529 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,595 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,598 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,635 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,639 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,678 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,716 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,753 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,786 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,789 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,824 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,865 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,903 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,942 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:48,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:48,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:48,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:48,981 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:48,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:48,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:48,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,056 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,091 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,095 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,173 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,213 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,254 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,293 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,332 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,367 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,371 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,408 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,448 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,487 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,526 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,564 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,603 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,642 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,682 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,720 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,758 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,813 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,854 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,892 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,931 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:49,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:49,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:49,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:49,968 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:49,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:49,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:49,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,005 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,082 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,115 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,119 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,158 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,198 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,238 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,278 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,316 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,354 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,392 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,426 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,430 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,464 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,468 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,505 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,545 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,581 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,585 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,618 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,660 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,698 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,737 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,777 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,816 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,893 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,932 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:50,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:50,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:50,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:50,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:50,970 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:50,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:50,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:50,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,054 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,058 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,097 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,172 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,211 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,251 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,251 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,364 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,368 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,408 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,444 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,449 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,493 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,533 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,571 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,610 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,685 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,723 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,760 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,794 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,798 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,837 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,872 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,877 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,914 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,949 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,953 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:51,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:51,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:51,993 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:51,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:51,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:51,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,030 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,068 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,105 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,142 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,182 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,231 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,270 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,304 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,346 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,385 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,418 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,422 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,460 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,537 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,574 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,609 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,648 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,681 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,685 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,722 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,758 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,796 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,796 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,835 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,872 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,948 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:52,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:52,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:52,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:52,988 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:52,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:52,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,027 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,065 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,102 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,140 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,177 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,214 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,248 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,252 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,289 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,323 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,327 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,364 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,460 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,498 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,537 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,574 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,611 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,649 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,686 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,720 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,724 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,761 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,800 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,837 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,870 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,875 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,914 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,951 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:53,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:53,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:53,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:53,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:53,989 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:53,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:53,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:53,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,027 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,065 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,104 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,141 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,142 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,178 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,215 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,254 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,292 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,331 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,445 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,482 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,483 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,517 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,521 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,560 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,649 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,688 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,725 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,762 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,766 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,805 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,838 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,842 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,881 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,918 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,956 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:54,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:54,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:54,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:54,994 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:54,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:54,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:54,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,032 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,071 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,150 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,189 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,226 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,259 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,263 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,301 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,340 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,374 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,378 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,410 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,414 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,450 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,484 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,488 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,522 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,526 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,560 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,564 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,599 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,603 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,642 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,642 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,680 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,717 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,754 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,840 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,877 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,915 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,951 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:55,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:55,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:55,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:55,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:55,989 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:55,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,026 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,064 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,102 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,140 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,141 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,173 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,177 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,215 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,253 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,292 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,328 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,365 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,436 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,440 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,440 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,514 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,592 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,624 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,628 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,666 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,701 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,705 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,742 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,815 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,854 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,891 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,928 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:56,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:56,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:56,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:56,978 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:56,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:56,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:56,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:56,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,017 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,054 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,087 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,124 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,128 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,166 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,205 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,242 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,276 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,280 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,333 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,370 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,408 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,445 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,484 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,518 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,522 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,561 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,601 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,601 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,641 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,717 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,721 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,761 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,796 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,801 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,874 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,877 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,916 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,952 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,956 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:57,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:57,991 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:57,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:57,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:57,995 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:57,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:57,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:57,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,092 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,145 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,183 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,187 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,240 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,244 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,284 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,324 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,362 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,398 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,402 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,439 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,477 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,554 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,592 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,634 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,673 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,708 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,713 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,753 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,789 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,793 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,827 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,831 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,869 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,869 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,902 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,944 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:58,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:58,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:58,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:58,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:58,981 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:58,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:58,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:58,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,021 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,059 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,097 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,168 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,172 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,207 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,210 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,248 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,287 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,324 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,363 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,412 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,447 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,485 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,518 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,522 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,522 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,560 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,597 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,635 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,673 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,706 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,710 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,747 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,786 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,786 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,825 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,863 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,902 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,939 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:56:59,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:56:59,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:56:59,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:56:59,977 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:56:59,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:56:59,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:56:59,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:56:59,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,014 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,053 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,129 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,166 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,200 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,204 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,205 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,242 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,277 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,281 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,314 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,318 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,319 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,357 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,396 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,433 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,471 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,509 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,547 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,605 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,605 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,642 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,676 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,680 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,718 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,756 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,794 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,794 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,832 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,867 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,871 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,909 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,943 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,947 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:00,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:00,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:00,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:00,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:00,985 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:00,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:00,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:00,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,022 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,096 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,100 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,137 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,174 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,214 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,214 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,251 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,290 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,365 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,369 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,404 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,408 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,442 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,446 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,481 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,485 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,529 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,563 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,568 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,606 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,644 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,718 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,756 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,814 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,852 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,891 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,930 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:01,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:01,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:01,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:01,967 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:01,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:01,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:01,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:01,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,006 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,044 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,081 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,117 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,156 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,194 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,228 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,232 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,266 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,271 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,271 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,309 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,350 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,388 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,426 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,462 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,534 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,538 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,576 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,609 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,613 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,613 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,682 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,686 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,722 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,755 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,759 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,795 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,832 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,872 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,908 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,912 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:02,952 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:02,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:02,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:02,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:02,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:02,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,002 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,040 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,077 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,110 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,114 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,148 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,152 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,185 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,189 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,222 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,226 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,264 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,300 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,337 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,374 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,412 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,449 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,486 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,560 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,596 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,633 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,670 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,708 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,741 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,745 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,781 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,813 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,817 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,854 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,889 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,893 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,932 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:03,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:03,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:03,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:03,969 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:03,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:03,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:03,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:03,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,007 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,044 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,082 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,117 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,160 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,164 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,201 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,240 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,278 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,314 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,353 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,392 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,433 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,472 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,506 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,510 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,543 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,547 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,586 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,621 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,658 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,691 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,695 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,732 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,733 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,769 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,802 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,806 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,845 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,845 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,884 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,954 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,958 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:04,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:04,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:04,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:04,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:04,996 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:04,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:04,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:04,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,035 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,071 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,110 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,146 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,181 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,218 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,256 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,303 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,341 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,375 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,413 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,417 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,452 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,456 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,494 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,529 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,533 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,533 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,570 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,605 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,609 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,642 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,646 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,716 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,753 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,757 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,757 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,789 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,793 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,826 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,830 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,866 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,905 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,940 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,944 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:05,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:05,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:05,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:05,981 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:05,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:05,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:05,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:05,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,014 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,018 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,052 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,056 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,093 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,125 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,129 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,166 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,198 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,202 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,239 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,277 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,313 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,317 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,354 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,354 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,394 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,433 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,491 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,530 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,569 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,569 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,606 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,644 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,718 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,756 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,790 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,794 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,832 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,865 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,869 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,904 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,908 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,948 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:06,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:06,984 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:06,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:06,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:06,988 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:06,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:06,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:06,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,026 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,064 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,101 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,138 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,174 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,212 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,244 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,248 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,285 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,323 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,363 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,405 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,442 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,478 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,481 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,514 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,518 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,556 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,557 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,594 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,628 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,632 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,677 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,681 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,714 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,718 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,718 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,754 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,792 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,860 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,865 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,901 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,937 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,937 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:07,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:07,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:07,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:07,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:07,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:07,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:07,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,008 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,012 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,053 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,090 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,093 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,137 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,171 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,176 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,208 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,212 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,249 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,285 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,321 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,354 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,358 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,392 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,396 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,429 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,433 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,470 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,508 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,545 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,545 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,578 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,582 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,616 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,620 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,689 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,693 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,725 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,729 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,765 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,801 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,848 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,921 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,953 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,957 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:08,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:08,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:08,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:08,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:08,994 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:08,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:08,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,033 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,066 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,070 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,108 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,145 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,217 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,253 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,285 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,289 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,322 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,326 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,326 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,362 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,394 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,398 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,435 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,472 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,509 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,582 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,586 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,626 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,660 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,664 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,699 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,703 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,738 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,776 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,813 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,852 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,888 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,925 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:09,974 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:09,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:09,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:09,978 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:09,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:09,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:09,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:09,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,017 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,055 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,092 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,093 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,130 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,169 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,202 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,206 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,242 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,274 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,278 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,311 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,315 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,316 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,349 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,353 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,425 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,463 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,537 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,574 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,608 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,612 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,650 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,683 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,687 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,725 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,725 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,757 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,761 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,798 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,798 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,834 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,872 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,906 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,910 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,910 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,944 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,948 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:10,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:10,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:10,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:10,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:10,985 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:10,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:10,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:10,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,021 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,102 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,156 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,195 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,235 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,312 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,351 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,390 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,429 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,465 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,469 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,508 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,553 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,591 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,626 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,630 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,669 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,708 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,744 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,778 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,782 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,819 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,856 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,888 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,892 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:11,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:11,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:11,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:11,968 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:11,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:11,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:11,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,001 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,005 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,042 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,080 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,080 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,114 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,118 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,151 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,155 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,155 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,192 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,230 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,264 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,268 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,301 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,305 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,352 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,353 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,389 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,425 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,462 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,537 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,573 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,611 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,650 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,684 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,688 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,726 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,764 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,801 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,835 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,839 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,875 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,878 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,914 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,918 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,950 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,954 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:12,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:12,991 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:12,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:12,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:12,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,065 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,097 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,102 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,139 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,178 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,216 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,250 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,254 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,292 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,325 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,361 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,365 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,401 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,437 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,487 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,491 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,524 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,528 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,529 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,565 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,566 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,602 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,640 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,673 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,677 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,714 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,750 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,754 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,792 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,865 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,897 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,901 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,939 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:13,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:13,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:13,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:13,977 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:13,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:13,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:13,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:13,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,009 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,013 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,046 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,050 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,086 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,124 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,159 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,163 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,196 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,200 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,234 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,237 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,270 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,274 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,313 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,347 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,351 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,388 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,425 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,458 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,462 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,462 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,537 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,572 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,576 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,614 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,657 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,661 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,694 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,698 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,773 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,777 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,810 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,814 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,852 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,885 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,889 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,925 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,962 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:14,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:14,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:14,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:14,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:14,998 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:14,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:14,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:14,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,031 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,035 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,068 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,072 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,108 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,140 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,144 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,182 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,220 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,257 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,294 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,329 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,333 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,366 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,370 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,406 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,441 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,445 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,481 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,516 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,520 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,556 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,593 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,627 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,631 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,665 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,669 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,669 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,702 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,705 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,738 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,741 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,801 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,840 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,877 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,877 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,910 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,914 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,945 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,950 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:15,982 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:15,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:15,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:15,986 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:15,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:15,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:15,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,021 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,060 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,096 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,133 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,170 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,204 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,209 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,246 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,322 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,357 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,361 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,397 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,430 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,434 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,468 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,472 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,505 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,509 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,546 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,580 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,584 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,617 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,621 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,653 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,657 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,690 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,732 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,732 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,769 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,804 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,808 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,846 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,880 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,884 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,917 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,921 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:16,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:16,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:16,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:16,970 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:16,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:16,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:16,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,003 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,007 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,044 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,077 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,081 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,113 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,117 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,150 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,154 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,188 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,192 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,225 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,229 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,266 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,306 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,344 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,389 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,393 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,425 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,466 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,502 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,540 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,573 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,577 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,610 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,614 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,649 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,686 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,690 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,726 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,764 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,801 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,801 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,836 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,873 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,877 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,915 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:17,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:17,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:17,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:17,990 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:17,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:17,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:17,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,022 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,026 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,062 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,066 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,124 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,161 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,161 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,195 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,199 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,232 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,236 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,269 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,273 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,308 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,312 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,346 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,350 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,384 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,388 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,421 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,425 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,459 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,463 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,500 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,533 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,537 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,569 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,573 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,610 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,644 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,648 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,680 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,684 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,685 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,718 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,722 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,756 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,760 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,793 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,797 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,834 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,834 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,866 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,870 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,909 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,942 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,946 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,946 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:18,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:18,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:18,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:18,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:18,984 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:18,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:18,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:18,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,020 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,053 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,057 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,092 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,096 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,166 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,170 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,203 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,208 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,245 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,295 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,300 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,337 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,374 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,408 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,413 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,450 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,485 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,524 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,556 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,560 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,597 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,634 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,666 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,670 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,708 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,744 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,780 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,781 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,814 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,818 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,818 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,855 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,894 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,928 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,933 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,933 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:19,965 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:19,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:19,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:19,970 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:19,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:19,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:19,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,006 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,044 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,082 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,120 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,156 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,160 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,198 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,237 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,272 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,276 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,310 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,314 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,352 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,390 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,429 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,475 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,479 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,517 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,552 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,625 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,629 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,666 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,698 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,740 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,772 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,777 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,809 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,852 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,852 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,891 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,891 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,924 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,929 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,962 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:20,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:20,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:20,966 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:20,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:20,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:20,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:21,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:21,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:21,003 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:21,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:21,003 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:21,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:21,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:21,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:21,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:21,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:21,040 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:21,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:21,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:21,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:21,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:21,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:21,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:21,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:21,077 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:21,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:21,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:21,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:21,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:21,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:21,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:21,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:21,113 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:21,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:21,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:21,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:21,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:21,146 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:21,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:21,150 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:21,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:21,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:21,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:21,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:21,182 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:21,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:21,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:21,185 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:21,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:21,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:21,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:21,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:21,218 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:21,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:21,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:21,222 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:21,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:21,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:21,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:21,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-20 16:57:21,256 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-11-20 16:57:21,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-11-20 16:57:21,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 66 states and 88 transitions. [2022-11-20 16:57:21,260 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 88 transitions. [2022-11-20 16:57:21,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-11-20 16:57:21,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-11-20 16:57:21,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-20 16:57:21,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat