./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 2329fc70 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_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4 --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 32bit --witnessprinter.graph.data.programhash 2e6e06de31959e386aafc2fb45c848364ae9fea32df4ba40928c607f134f313f --- 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-2329fc7 [2022-12-14 22:29:02,056 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 22:29:02,058 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 22:29:02,073 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 22:29:02,074 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 22:29:02,074 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 22:29:02,075 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 22:29:02,076 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 22:29:02,078 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 22:29:02,078 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 22:29:02,079 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 22:29:02,080 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 22:29:02,080 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 22:29:02,081 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 22:29:02,081 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 22:29:02,082 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 22:29:02,083 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 22:29:02,084 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 22:29:02,085 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 22:29:02,086 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 22:29:02,087 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 22:29:02,089 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 22:29:02,090 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 22:29:02,091 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 22:29:02,098 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 22:29:02,099 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 22:29:02,099 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 22:29:02,100 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 22:29:02,100 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 22:29:02,101 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 22:29:02,101 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 22:29:02,101 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 22:29:02,121 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 22:29:02,122 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 22:29:02,124 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 22:29:02,124 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 22:29:02,125 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 22:29:02,125 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 22:29:02,125 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 22:29:02,126 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 22:29:02,126 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 22:29:02,127 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/config/svcomp-Overflow-32bit-Kojak_Default.epf [2022-12-14 22:29:02,155 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 22:29:02,155 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 22:29:02,156 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 22:29:02,156 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 22:29:02,157 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 22:29:02,157 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 22:29:02,157 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 22:29:02,157 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-14 22:29:02,157 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-12-14 22:29:02,157 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 22:29:02,158 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-14 22:29:02,158 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 22:29:02,158 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 22:29:02,158 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 22:29:02,158 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 22:29:02,158 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2022-12-14 22:29:02,159 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-14 22:29:02,159 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 22:29:02,159 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 22:29:02,159 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 22:29:02,159 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 22:29:02,159 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 22:29:02,160 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 22:29:02,160 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:29:02,160 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 22:29:02,160 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 22:29:02,160 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 22:29:02,161 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 22:29:02,168 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 22:29:02,168 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 22:29:02,169 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_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2e6e06de31959e386aafc2fb45c848364ae9fea32df4ba40928c607f134f313f [2022-12-14 22:29:02,350 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 22:29:02,365 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 22:29:02,367 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 22:29:02,369 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 22:29:02,369 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 22:29:02,370 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c [2022-12-14 22:29:04,877 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 22:29:05,049 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 22:29:05,050 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c [2022-12-14 22:29:05,056 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/data/8d22b17b1/20116499c2104193a7748ce8ae9a4faf/FLAGdb682c57f [2022-12-14 22:29:05,434 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/data/8d22b17b1/20116499c2104193a7748ce8ae9a4faf [2022-12-14 22:29:05,436 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 22:29:05,437 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 22:29:05,438 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 22:29:05,438 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 22:29:05,441 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 22:29:05,441 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,442 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24f63e1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05, skipping insertion in model container [2022-12-14 22:29:05,442 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,449 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 22:29:05,471 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 22:29:05,582 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c[730,743] [2022-12-14 22:29:05,632 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:29:05,642 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 22:29:05,653 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/sv-benchmarks/c/bitvector/soft_float_1-3a.c.cil.c[730,743] [2022-12-14 22:29:05,680 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 22:29:05,694 INFO L208 MainTranslator]: Completed translation [2022-12-14 22:29:05,694 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05 WrapperNode [2022-12-14 22:29:05,695 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 22:29:05,696 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 22:29:05,696 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 22:29:05,696 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 22:29:05,703 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,713 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,737 INFO L138 Inliner]: procedures = 17, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 211 [2022-12-14 22:29:05,737 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 22:29:05,738 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 22:29:05,738 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 22:29:05,738 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 22:29:05,747 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,747 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,749 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,749 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,755 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,760 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,762 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,763 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,766 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 22:29:05,767 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 22:29:05,767 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 22:29:05,767 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 22:29:05,768 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 10:29:05" (1/1) ... [2022-12-14 22:29:05,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 22:29:05,786 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 22:29:05,798 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 22:29:05,800 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55aea52d-e5cc-49e4-ad1d-e631be8ad31f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 22:29:05,838 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 22:29:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 22:29:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure base2flt [2022-12-14 22:29:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure base2flt [2022-12-14 22:29:05,839 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 22:29:05,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 22:29:05,840 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 22:29:05,840 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 22:29:05,915 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 22:29:05,916 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 22:29:06,252 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 22:29:06,373 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 22:29:06,373 INFO L300 CfgBuilder]: Removed 2 assume(true) statements. [2022-12-14 22:29:06,375 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:29:06 BoogieIcfgContainer [2022-12-14 22:29:06,375 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 22:29:06,375 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 22:29:06,375 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 22:29:06,382 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 22:29:06,383 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 10:29:06" (1/1) ... [2022-12-14 22:29:06,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 22:29:06,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:06,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 74 states and 96 transitions. [2022-12-14 22:29:06,427 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 96 transitions. [2022-12-14 22:29:06,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 22:29:06,430 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:06,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:06,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:06,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:06,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:06,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 74 states and 94 transitions. [2022-12-14 22:29:06,571 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 94 transitions. [2022-12-14 22:29:06,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2022-12-14 22:29:06,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:06,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:06,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:06,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:06,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 80 states and 105 transitions. [2022-12-14 22:29:06,689 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 105 transitions. [2022-12-14 22:29:06,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 22:29:06,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:06,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:06,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:06,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:06,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:06,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 84 states and 111 transitions. [2022-12-14 22:29:06,758 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 111 transitions. [2022-12-14 22:29:06,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 22:29:06,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:06,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:06,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:06,809 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:06,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:06,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 86 states and 114 transitions. [2022-12-14 22:29:06,824 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 114 transitions. [2022-12-14 22:29:06,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-12-14 22:29:06,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:06,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:06,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:06,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:06,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 87 states and 115 transitions. [2022-12-14 22:29:06,860 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 115 transitions. [2022-12-14 22:29:06,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 22:29:06,861 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:06,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:06,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:06,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:06,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 88 states and 116 transitions. [2022-12-14 22:29:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 116 transitions. [2022-12-14 22:29:06,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-12-14 22:29:06,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:06,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:06,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:06,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:06,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 89 states and 117 transitions. [2022-12-14 22:29:06,947 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 117 transitions. [2022-12-14 22:29:06,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-12-14 22:29:06,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:06,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:06,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:07,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:07,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 92 states and 123 transitions. [2022-12-14 22:29:07,041 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 123 transitions. [2022-12-14 22:29:07,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2022-12-14 22:29:07,041 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:07,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:07,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:07,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 22:29:07,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:07,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 91 states and 122 transitions. [2022-12-14 22:29:07,103 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 122 transitions. [2022-12-14 22:29:07,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2022-12-14 22:29:07,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:07,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:07,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:07,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:07,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 95 states and 128 transitions. [2022-12-14 22:29:07,239 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 128 transitions. [2022-12-14 22:29:07,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 22:29:07,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:07,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:07,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:07,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:07,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:07,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 102 states and 140 transitions. [2022-12-14 22:29:07,430 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 140 transitions. [2022-12-14 22:29:07,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 22:29:07,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:07,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:07,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:07,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:07,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:07,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 104 states and 143 transitions. [2022-12-14 22:29:07,494 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 143 transitions. [2022-12-14 22:29:07,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2022-12-14 22:29:07,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:07,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:07,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:07,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 111 states and 154 transitions. [2022-12-14 22:29:07,784 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 154 transitions. [2022-12-14 22:29:07,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 22:29:07,784 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:07,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:07,812 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 22:29:07,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:07,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 110 states and 153 transitions. [2022-12-14 22:29:07,905 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 153 transitions. [2022-12-14 22:29:07,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-12-14 22:29:07,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:07,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:07,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:07,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:07,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 115 states and 160 transitions. [2022-12-14 22:29:07,985 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 160 transitions. [2022-12-14 22:29:07,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2022-12-14 22:29:07,986 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:07,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:08,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-14 22:29:08,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:08,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 115 states and 159 transitions. [2022-12-14 22:29:08,025 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 159 transitions. [2022-12-14 22:29:08,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2022-12-14 22:29:08,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:08,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:08,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-14 22:29:08,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:08,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 116 states and 161 transitions. [2022-12-14 22:29:08,096 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 161 transitions. [2022-12-14 22:29:08,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:08,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:08,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:08,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:08,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:08,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 121 states and 174 transitions. [2022-12-14 22:29:08,561 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 174 transitions. [2022-12-14 22:29:08,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:08,561 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:08,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:08,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:08,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:08,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 122 states and 176 transitions. [2022-12-14 22:29:08,838 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 176 transitions. [2022-12-14 22:29:08,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:08,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:08,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:08,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:08,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:08,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:08,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 122 states and 176 transitions. [2022-12-14 22:29:08,955 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 176 transitions. [2022-12-14 22:29:08,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:08,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:08,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:09,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:09,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:09,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 122 states and 176 transitions. [2022-12-14 22:29:09,123 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 176 transitions. [2022-12-14 22:29:09,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:09,124 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:09,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:09,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:09,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:09,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:09,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 124 states and 179 transitions. [2022-12-14 22:29:09,539 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 179 transitions. [2022-12-14 22:29:09,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:09,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:09,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:09,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:09,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 22:29:09,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 124 states and 178 transitions. [2022-12-14 22:29:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 178 transitions. [2022-12-14 22:29:09,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:09,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:09,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:10,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:10,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:10,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 124 states and 178 transitions. [2022-12-14 22:29:10,086 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 178 transitions. [2022-12-14 22:29:10,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:10,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:10,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:10,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:10,190 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:10,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 124 states and 178 transitions. [2022-12-14 22:29:10,197 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 178 transitions. [2022-12-14 22:29:10,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:10,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:10,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:10,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:10,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:10,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 124 states and 178 transitions. [2022-12-14 22:29:10,296 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 178 transitions. [2022-12-14 22:29:10,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:10,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:10,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:10,345 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-12-14 22:29:10,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:10,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:10,782 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:10,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:10,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:10,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:10,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:10,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:10,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:10,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:10,878 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:10,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:10,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:10,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:10,963 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:10,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:10,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:10,972 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:10,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:10,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:10,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:10,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:11,052 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:11,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:11,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:11,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:11,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:11,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:11,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:11,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:11,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:11,157 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:11,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:11,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:11,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:11,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:11,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:11,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:11,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:11,249 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:11,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:11,249 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:11,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:11,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:11,337 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:11,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:11,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:11,349 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:11,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:11,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:11,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:11,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:11,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:11,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:11,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:11,486 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:11,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:11,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:11,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:11,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:11,592 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:11,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:11,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:11,598 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:11,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:11,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:11,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:11,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 124 states and 177 transitions. [2022-12-14 22:29:11,674 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 177 transitions. [2022-12-14 22:29:11,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:11,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:11,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:11,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:11,801 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,136 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,245 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,333 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,341 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,427 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,435 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,516 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,526 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,604 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,680 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,680 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,760 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,836 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,904 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:12,966 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:12,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:12,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:12,976 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:12,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:12,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:12,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:12,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,052 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,113 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,122 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,258 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,258 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,329 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,339 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,416 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,425 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,488 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,497 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,554 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,562 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,638 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,647 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,648 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,705 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,714 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,785 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,795 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,880 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:13,954 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:13,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:13,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:13,964 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:13,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:13,965 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:13,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:13,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,033 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,087 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,095 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,152 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,161 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,233 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,300 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,360 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,424 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,489 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,554 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,607 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,614 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,614 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,677 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,728 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,736 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,803 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,859 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,912 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,918 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:14,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:14,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:14,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:14,985 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:14,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:14,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:14,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:14,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,045 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,108 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,171 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,244 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,254 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,337 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,416 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,493 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,571 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,623 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,628 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,688 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,737 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,741 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,801 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,809 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,899 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:15,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:15,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:15,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:15,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:15,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:15,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,002 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,007 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,106 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,154 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,224 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,314 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,390 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,398 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,467 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,530 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,583 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,638 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,694 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,782 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,790 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,857 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,857 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,915 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:16,973 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:16,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:16,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:16,979 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:16,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:16,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:16,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:16,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,039 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,098 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,167 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,172 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,235 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,313 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,392 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,399 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,537 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,599 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,604 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,685 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,741 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,741 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,801 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,806 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,806 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,880 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:17,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:17,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:17,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:17,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:17,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,000 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,057 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,123 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,130 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,182 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,186 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,244 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,300 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,396 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,468 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,539 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,615 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,725 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,778 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,888 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,948 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:18,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:18,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:18,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:18,998 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:18,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:18,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:18,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,051 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,097 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,102 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,157 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,158 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,207 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,207 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,315 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,320 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,368 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,372 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,373 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,473 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,545 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,550 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,550 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,603 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,608 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,667 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,722 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,727 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,778 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,829 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,896 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:19,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:19,948 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:19,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:19,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:19,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:19,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:19,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,002 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,055 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,056 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,124 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,128 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,189 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,193 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,247 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,367 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,415 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,420 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,420 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,476 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,541 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,590 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,644 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,702 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,708 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,757 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,762 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,816 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,821 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,871 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,875 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,936 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:20,989 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:20,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:20,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:20,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:20,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,050 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,114 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,167 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,221 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,268 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,275 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,275 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,334 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,341 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,341 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,390 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,396 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,459 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,509 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,564 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,613 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,620 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,683 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,684 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,730 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,736 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,787 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,792 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,841 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,848 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,848 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,906 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:21,954 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:21,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:21,961 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:21,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:21,961 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:21,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,015 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,015 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,065 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,072 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,126 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,176 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,183 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,236 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,244 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,304 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,352 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,358 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,413 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,467 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,519 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,527 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,587 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,595 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,658 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,665 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,665 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,739 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,746 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,815 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,882 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,882 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:22,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:22,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:22,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:22,944 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:22,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:22,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:22,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:22,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,006 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,068 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,075 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,144 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,205 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,212 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,281 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,288 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,352 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,457 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,464 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,516 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,522 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,579 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,585 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,644 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,697 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,704 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,769 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,850 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,915 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:23,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:23,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:23,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:23,982 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:23,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:23,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:23,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:23,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,045 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,115 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,183 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,261 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,325 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,331 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,413 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,413 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,477 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,533 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,539 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,607 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,689 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,869 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,870 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:24,945 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:24,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:24,952 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:24,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:24,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:24,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:24,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,065 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,121 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,174 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,175 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,220 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,227 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,273 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,280 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,338 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,384 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,391 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,520 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,572 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,618 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,624 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,681 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,729 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,736 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,736 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,789 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,844 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,900 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:25,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:25,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:25,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:25,955 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:25,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:25,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:25,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,013 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,020 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,072 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,187 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,233 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,240 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,293 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,345 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,391 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,397 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,452 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,498 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,504 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,555 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,622 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,622 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,673 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,728 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,780 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,835 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,884 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,892 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,942 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:26,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:26,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:26,949 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:26,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:26,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,006 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,061 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,113 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,165 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,210 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,216 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,303 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,352 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,359 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,414 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,475 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,521 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,527 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,583 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,638 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,691 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,739 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,746 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,793 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,799 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,847 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,854 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,901 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,908 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,908 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:27,953 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:27,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:27,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:27,959 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:27,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:27,959 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:27,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:27,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,016 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,023 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,068 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,074 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,135 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,241 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,296 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,351 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,405 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,460 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,505 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,511 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,609 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,615 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,616 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,667 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,728 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,735 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,789 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,797 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,845 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,853 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,898 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,905 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:28,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:28,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:28,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:28,956 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:28,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:28,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:28,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,001 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,007 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,007 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,053 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,114 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,173 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,180 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,244 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,295 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,343 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,350 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,398 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,444 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,450 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,451 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,500 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,507 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,562 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,618 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,622 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,686 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,739 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,791 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,850 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,857 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,914 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:29,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:29,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:29,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:29,969 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:29,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:29,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:29,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,081 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,130 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,185 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,238 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,244 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,299 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,356 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,363 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,424 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,478 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,531 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,587 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,588 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,633 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,637 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,697 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,740 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,744 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,791 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,794 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,841 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,846 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,906 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,913 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:30,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:30,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:30,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:30,988 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:30,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:30,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,036 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,043 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,107 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,162 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,169 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,226 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,285 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,333 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,339 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,393 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,456 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,463 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,590 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,651 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,659 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,714 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,714 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,778 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,838 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,838 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,889 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,942 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:31,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:31,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:31,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:31,998 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:31,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:31,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:31,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,045 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,051 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,109 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,116 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,165 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,172 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,224 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,291 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,347 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,417 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,470 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,477 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,531 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,585 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,696 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,757 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,764 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,816 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,822 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,875 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,922 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,928 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:32,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:32,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:32,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:32,982 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:32,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:32,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:32,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:32,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,039 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,039 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,133 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,186 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,193 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,260 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,387 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,437 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,445 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,497 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,505 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,505 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,558 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,609 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,615 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,670 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,727 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,781 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,846 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,853 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,853 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,915 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,922 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:33,969 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:33,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:33,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:33,975 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:33,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,036 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,043 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,101 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,101 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,198 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,199 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,255 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,324 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,378 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,378 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,430 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,487 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,542 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,603 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,610 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,610 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,660 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,667 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,763 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,825 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,832 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,922 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:34,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:34,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:34,929 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:34,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:34,929 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:34,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:34,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:34,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,002 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,049 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,053 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,112 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,160 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,226 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,284 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,289 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,334 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,338 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,385 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,390 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,434 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,438 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,438 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,483 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,487 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,535 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,538 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,593 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,598 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,642 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,646 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,695 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,739 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,743 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,788 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,792 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,840 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,844 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,896 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,941 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:35,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:35,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:35,945 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:35,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:35,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:35,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:35,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:35,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,001 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,055 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,103 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,110 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,154 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,158 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,204 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,209 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,210 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,260 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,321 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,368 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,374 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,452 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,501 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,507 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,553 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,559 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,616 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,624 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,675 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,730 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,737 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,790 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,854 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,855 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,903 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:36,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:36,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:36,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:36,956 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:36,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:36,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:36,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,001 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,005 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,049 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,053 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,104 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,104 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,149 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,153 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,200 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,249 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,300 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,350 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,400 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,443 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,447 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,494 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,545 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,633 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,639 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,687 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,739 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,790 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,839 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,887 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,892 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,940 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,944 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:37,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:37,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:37,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:37,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:37,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:37,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:37,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,040 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,046 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,092 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,097 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,148 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,153 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,197 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,201 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,253 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,300 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,304 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,357 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,404 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,408 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,465 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,522 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,523 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,572 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,633 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,637 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,686 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,691 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,741 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,746 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,746 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,800 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,857 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,862 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,911 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:38,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:38,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:38,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:38,974 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:38,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:38,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:38,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,019 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,023 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,023 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,084 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,133 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,198 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,247 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,297 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,301 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,348 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,394 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,399 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,443 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,447 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,547 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,599 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,642 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,646 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,706 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,706 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,751 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,755 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,805 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,866 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,915 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:39,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:39,963 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:39,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:39,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:39,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,041 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,045 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,097 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,150 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,197 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,201 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,259 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,264 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,346 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,391 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,395 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,447 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,496 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,501 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,564 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,621 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,626 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,675 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,675 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,724 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,776 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,831 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,888 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:40,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:40,950 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:40,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:40,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:40,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:40,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:40,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,063 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,119 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,120 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,223 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,227 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,282 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,327 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,332 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,381 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,431 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,500 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,548 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,601 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,606 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,658 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,703 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,708 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,709 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,760 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,818 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,872 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,918 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,923 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,923 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:41,970 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:41,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:41,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:41,976 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:41,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:41,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:41,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:41,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,035 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,080 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,084 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,136 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,189 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,189 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,230 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,274 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,278 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,323 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,327 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,376 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,425 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,469 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,473 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,548 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,553 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,611 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,661 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,711 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,759 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,812 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,813 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,873 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,916 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,920 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:42,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:42,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:42,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:42,972 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:42,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:42,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:42,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:42,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,033 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,082 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,086 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,139 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,201 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,258 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,262 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,349 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,404 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,408 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,460 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,460 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,513 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,567 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,618 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,670 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,715 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,719 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,768 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,824 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,875 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,934 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,942 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,942 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:43,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:43,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:43,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:43,994 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:43,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:43,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:43,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:43,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,043 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,087 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,094 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,145 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,145 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,195 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,248 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,248 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,295 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,345 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,391 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,396 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,396 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,445 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,498 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,548 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,597 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,647 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,726 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,777 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,777 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,830 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,878 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,926 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,931 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:44,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:44,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:44,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:44,979 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:44,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:44,979 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:44,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:44,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,078 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,132 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,177 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,182 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,183 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,233 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,233 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,281 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,328 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,329 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,381 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,429 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,480 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,527 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,578 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,629 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,679 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,727 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,778 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,943 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:45,989 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:45,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:45,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:45,993 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:45,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:45,993 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:45,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:45,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,048 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,112 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,159 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,167 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,216 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,222 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,222 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,276 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,331 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,383 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,383 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,435 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,538 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,595 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,647 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,702 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,702 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,754 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,755 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,802 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,893 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,949 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:46,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:46,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:46,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:46,998 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:46,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:46,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:46,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,048 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,092 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,098 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,149 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,262 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,313 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,357 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,361 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,412 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,412 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,475 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,475 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,542 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,587 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,594 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,653 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,661 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,716 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,774 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,884 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,931 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:47,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:47,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:47,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:47,983 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:47,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:47,983 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:47,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,040 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,087 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,137 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,182 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,187 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,238 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,243 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,243 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,294 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,344 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,345 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,393 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,443 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,487 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,491 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,541 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,542 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,592 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,666 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,719 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,774 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,831 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,831 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,900 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:48,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:48,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:48,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:48,955 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:48,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:48,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:48,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,008 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,058 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,066 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,066 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,134 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,188 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,234 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,241 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,293 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,360 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,416 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,468 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,520 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,569 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,576 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,643 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,692 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,699 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,699 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,758 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,810 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,862 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,914 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:49,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:49,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:49,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:49,966 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:49,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:49,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:49,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,018 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,078 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,124 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,130 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,130 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,186 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,233 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,239 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,290 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,348 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,348 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,398 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,404 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,461 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,510 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,517 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,569 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,574 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,574 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,640 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,692 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,698 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,744 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,750 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,802 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,851 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,858 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,911 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:50,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:50,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:50,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:50,967 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:50,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:50,968 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:50,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,021 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,077 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,201 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,256 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,256 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,301 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,309 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,356 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,363 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,419 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,474 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,481 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,481 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,535 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,581 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,587 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,633 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,639 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,714 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,721 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,721 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,775 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,821 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,828 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,880 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,924 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,931 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,931 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:51,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:51,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:51,984 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:51,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:51,984 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:51,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:51,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,044 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,044 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,105 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,157 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,211 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,217 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,268 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,316 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,376 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,428 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,482 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,536 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,593 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,638 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,645 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,707 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,758 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,758 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,822 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,827 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,878 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,879 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,925 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,932 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,932 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:52,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:52,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:52,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:52,982 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:52,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:52,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:52,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:52,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,044 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,095 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,095 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,149 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,200 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,257 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,309 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,357 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,364 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,364 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,418 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,469 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,514 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,518 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,570 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,628 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,633 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,680 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,724 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,727 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,778 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,822 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,826 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,873 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,920 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,925 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:53,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:53,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:53,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:53,966 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:53,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:53,966 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:53,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:53,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,016 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,021 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,072 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,124 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,172 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,229 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,299 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,304 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,347 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,351 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,395 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,401 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,443 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,447 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,523 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,586 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,586 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,633 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,690 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,751 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,752 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,795 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,799 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,799 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,846 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,850 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,906 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,911 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:54,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:54,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:54,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:54,963 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:54,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:54,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:54,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:54,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,080 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,085 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,135 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,135 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,194 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,241 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,284 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,288 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,339 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,385 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,389 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,436 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,481 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,487 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,535 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,535 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,590 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,639 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,686 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,732 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,737 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,737 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,788 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,788 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,832 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,835 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,836 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,882 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,935 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,939 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:55,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:55,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:55,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:55,990 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:55,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:55,990 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,035 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,040 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,082 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,086 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,143 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,193 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,246 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,246 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,296 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,343 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,394 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,399 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,400 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,446 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,446 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,495 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,539 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,543 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,590 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,646 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,646 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,695 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,739 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,744 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,811 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,811 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,861 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,862 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,904 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,909 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,909 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:56,953 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:56,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:56,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:56,957 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:56,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:56,957 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:56,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:56,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,003 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,055 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,111 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,159 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,166 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,221 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,276 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,331 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,331 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,386 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,434 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,441 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,441 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,492 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,550 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,557 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,558 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,603 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,609 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,609 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,655 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,661 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,713 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,764 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,816 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,861 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,867 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,915 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,921 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:57,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:57,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:57,972 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:57,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:57,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:57,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:57,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,026 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,026 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,078 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,124 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,131 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,177 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,183 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,261 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,315 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,315 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,374 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,435 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,481 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,487 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,538 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,543 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,595 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,647 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,653 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,653 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,719 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,765 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,772 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,824 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,889 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:58,947 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:58,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:58,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:58,954 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:58,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:58,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:58,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:58,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,006 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,013 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,059 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,065 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,065 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,111 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,117 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,117 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,209 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,262 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,314 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,359 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,363 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,412 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,419 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,487 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,540 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,606 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,655 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,712 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,713 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,764 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,765 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,813 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,820 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,877 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,878 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:29:59,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:29:59,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:29:59,944 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:29:59,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:29:59,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:29:59,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:29:59,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:29:59,995 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,002 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,052 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,058 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,106 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,113 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,159 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,164 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,215 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,270 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,385 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,391 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,447 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,447 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,499 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,565 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,565 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,616 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,624 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,624 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,715 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,781 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,834 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,887 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,939 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:00,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:00,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:00,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:00,994 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:00,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:00,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:00,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,041 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,100 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,100 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,193 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,193 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,245 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,298 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,367 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,374 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,431 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,497 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,555 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,601 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,608 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,608 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,666 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,666 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,719 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,775 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,775 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,821 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,827 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,879 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,929 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,936 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:01,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:01,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:01,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:01,990 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:01,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:01,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:01,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:01,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,036 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,040 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,090 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,096 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,096 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,142 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,195 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,257 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,317 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,367 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,374 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,420 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,426 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,426 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,482 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,482 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,536 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,537 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,589 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,645 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,651 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,704 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,756 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,803 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,809 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,876 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,876 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,934 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,934 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:02,984 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:02,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:02,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:02,991 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:02,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:02,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:02,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:02,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,036 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,042 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,107 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,155 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,161 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,162 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,212 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,213 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,269 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,325 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,431 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,432 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,478 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,484 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,592 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,598 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,598 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,644 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,650 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,726 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,780 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,780 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,837 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,837 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,893 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,893 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:03,942 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:03,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:03,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:03,949 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:03,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:03,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:03,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:03,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,006 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,055 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,062 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,114 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,173 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,173 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,233 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,240 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,297 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,351 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,406 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,406 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,457 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,463 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,515 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,516 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,581 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,582 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,626 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,630 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,679 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,723 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,727 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,727 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,774 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,820 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,824 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,824 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,871 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,871 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,916 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,921 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,921 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:04,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:04,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:04,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:04,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:04,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,017 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,021 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,021 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,072 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,121 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,170 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,170 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,216 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,220 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,220 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,265 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,270 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,316 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,367 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,415 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,462 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,507 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,510 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,559 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,559 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,603 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,607 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,656 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,660 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,661 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,709 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,712 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,764 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,813 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,817 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,817 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,861 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,865 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,865 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,913 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:05,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:05,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:05,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:05,967 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:05,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:05,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:05,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:05,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:06,028 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:06,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:06,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:06,035 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:06,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:06,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:06,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:06,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:06,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:06,087 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:06,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:06,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:06,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:06,133 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:06,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:06,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:06,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:06,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:06,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:06,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:06,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:06,195 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:06,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:06,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:06,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:06,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:06,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:06,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:06,264 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:06,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:06,264 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:06,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:30:06,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:30:06,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:30:06,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 125 states and 178 transitions. [2022-12-14 22:30:06,320 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2022-12-14 22:30:06,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:30:06,320 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:30:06,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:30:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2022-12-14 22:42:00,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,198 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,263 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,318 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,376 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,377 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,436 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,442 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,443 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,501 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,550 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,556 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,556 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,624 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,678 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,683 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,739 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,788 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,795 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,844 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,849 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,898 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,905 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:00,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:00,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:00,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:00,971 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:00,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:00,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:00,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:00,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,108 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,168 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,168 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,225 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,225 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,287 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,294 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,350 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,408 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,408 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,468 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,468 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,531 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,580 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,584 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,585 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,674 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,674 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,726 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,730 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,782 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,786 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,787 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,841 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,891 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,895 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:01,956 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:01,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:01,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:01,960 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:01,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:01,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:01,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:01,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,013 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,017 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,017 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,083 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,139 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,192 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,192 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,252 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,257 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,311 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,366 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,423 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,479 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,536 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,589 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,589 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,645 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,710 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,763 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,814 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,819 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,884 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,940 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,940 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:02,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:02,989 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:02,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:02,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:02,993 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:02,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:02,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:02,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,046 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,046 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,095 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,099 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,099 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,148 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,152 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,204 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,208 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,208 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,261 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,321 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,330 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,385 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,385 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,437 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,487 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,492 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,492 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,547 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,595 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,664 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,664 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,717 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,779 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,832 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,897 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:03,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:03,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:03,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:03,953 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:03,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:03,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:03,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,014 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,019 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,019 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,068 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,072 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,072 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,123 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,128 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,177 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,181 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,181 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,234 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,238 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,294 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,350 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,404 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,453 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,457 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,457 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,506 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,510 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,575 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,631 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,700 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,753 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,803 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,807 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,807 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,855 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,859 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,859 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,911 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:04,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:04,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:04,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:04,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:04,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,028 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,082 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,143 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,143 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,195 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,195 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,251 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,255 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,304 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,307 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,307 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,359 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,419 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,424 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,514 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,514 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,591 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,643 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,643 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,694 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,694 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,744 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,748 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,800 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,862 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,917 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:05,973 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:05,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:05,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:05,978 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:05,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:05,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:05,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,031 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,087 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,139 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,139 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,187 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,191 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,245 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,293 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,297 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,298 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,350 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,405 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,463 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,514 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,518 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,569 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,645 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,650 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,699 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,703 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,703 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,763 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,763 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,814 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,819 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,819 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,874 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,874 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,929 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,935 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:06,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:06,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:06,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:06,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:06,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:06,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,047 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,102 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,157 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,157 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,205 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,209 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,261 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,316 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,317 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,381 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,445 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,520 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,525 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,573 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,626 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,630 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,740 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,745 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,804 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,856 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,856 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,903 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,907 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,907 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:07,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:07,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:07,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:07,962 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:07,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:07,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:07,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:07,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,013 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,013 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,075 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,131 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,182 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,185 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,185 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,236 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,241 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,375 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,375 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,439 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,443 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,444 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,499 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,504 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,504 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,559 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,617 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,617 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,670 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,722 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,726 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,803 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,808 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,864 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,918 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,922 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,922 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:08,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:08,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:08,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:08,980 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:08,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:08,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:08,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,034 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,034 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,087 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,087 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,155 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,159 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,159 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,216 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,274 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,328 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,378 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,382 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,431 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,435 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,489 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,545 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,549 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,602 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,606 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,656 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,660 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,717 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,717 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,773 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,830 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,830 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,897 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:09,947 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:09,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:09,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:09,954 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:09,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:09,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,009 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,071 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,122 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,127 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,198 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,198 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,259 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,323 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,323 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,376 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,428 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,428 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,495 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,553 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,560 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,634 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,708 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,708 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,771 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,834 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,841 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,841 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,919 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:10,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:10,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:10,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:10,979 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:10,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:10,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:10,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:10,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,033 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,033 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,088 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,092 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,140 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,144 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,216 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,268 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,328 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,386 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,453 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,459 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,518 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,569 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,576 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,576 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,631 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,689 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,689 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,739 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,745 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,803 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,858 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,916 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:11,970 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:11,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:11,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:11,976 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:11,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:11,976 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:11,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,030 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,031 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,082 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,089 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,148 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,148 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,235 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,235 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,303 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,359 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,359 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,408 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,415 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,415 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,477 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,477 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,544 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,599 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,648 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,654 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,654 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,705 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,712 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,767 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,833 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,894 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,903 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,903 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:12,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:12,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:12,958 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:12,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:12,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:12,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:12,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,011 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,016 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,016 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,081 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,082 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,130 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,136 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,203 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,262 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,262 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,318 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,373 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,380 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,430 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,435 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,436 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,491 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,539 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,543 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,595 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,645 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,650 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,760 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,760 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,815 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,875 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,925 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,930 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:13,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:13,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:13,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:13,981 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:13,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:13,981 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:13,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:13,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,041 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,042 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,102 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,150 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,154 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,206 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,268 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,274 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,323 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,327 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,327 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,381 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,437 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,497 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,548 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,548 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,598 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,602 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,653 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,659 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,659 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,716 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,716 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,772 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,876 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,880 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,943 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:14,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:14,992 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:14,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:14,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:14,997 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:14,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:14,997 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:14,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,045 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,049 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,105 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,176 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,230 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,287 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,287 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,339 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,339 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,453 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,505 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,511 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,572 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,572 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,639 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,639 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,691 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,749 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,754 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,808 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,888 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,935 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,939 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:15,987 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:15,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:15,991 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:15,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:15,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,047 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,113 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,117 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,118 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,173 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,178 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,229 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,229 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,281 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,342 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,397 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,459 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,459 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,519 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,570 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,577 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,635 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,636 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,695 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,744 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,750 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,750 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,801 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,808 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,867 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,872 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,920 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,924 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,924 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:16,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:16,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:16,980 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:16,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:16,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,028 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,032 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,088 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,092 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,171 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,171 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,227 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,283 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,283 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,344 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,411 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,463 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,510 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,514 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,515 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,570 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,575 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,679 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,683 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,731 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,735 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,735 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,790 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,790 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,840 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,844 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,896 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:17,947 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:17,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:17,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:17,952 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:17,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:17,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:17,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,004 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,004 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,055 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,059 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,059 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,111 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,159 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,163 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,238 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,242 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,300 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,347 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,351 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,351 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,403 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,403 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,458 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,458 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,519 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,570 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,626 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,630 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,678 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,682 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,682 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,734 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,787 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,791 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,841 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,846 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,902 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,902 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:18,950 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:18,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:18,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:18,954 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:18,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:18,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:18,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,008 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,056 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,060 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,111 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,115 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,169 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,174 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,230 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,280 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,284 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,340 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,391 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,392 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,447 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,448 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,496 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,500 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,500 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,570 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,570 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,626 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,631 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,679 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,683 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,734 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,738 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,788 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,793 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,793 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,840 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,844 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,844 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,895 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:19,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:19,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:19,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:19,947 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:19,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:19,947 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:19,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:19,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,010 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,075 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,125 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,131 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,180 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,186 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,241 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,242 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,308 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,368 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,368 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,423 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,484 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,485 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,540 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,595 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,649 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,649 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,704 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,814 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,821 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,821 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:20,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:20,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:20,943 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:20,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:20,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:20,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:20,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:20,995 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,001 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,051 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,057 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,105 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,111 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,111 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,180 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,186 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,186 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,254 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,336 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,336 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,450 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,502 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,507 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,507 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,563 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,617 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,621 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,621 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,677 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,731 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,782 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,839 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,890 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,943 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:21,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:21,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:21,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:21,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:21,998 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:21,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:21,998 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:21,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,058 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,058 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,111 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,114 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,114 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,166 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,219 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,273 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,277 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,330 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,330 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,385 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,389 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,389 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,438 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,442 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,520 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,569 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,573 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,628 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,628 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,677 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,681 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,740 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,798 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,805 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,805 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,863 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,919 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:22,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:22,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:22,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:22,994 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:22,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:22,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:22,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,050 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,105 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,166 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,215 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,219 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,274 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,277 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,278 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,329 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,337 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,394 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,452 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,510 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,510 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,568 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,568 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,633 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,640 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,640 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,692 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,698 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,754 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,754 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,803 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,809 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,810 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,859 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,866 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,866 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,917 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,925 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,925 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:23,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:23,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:23,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:23,982 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:23,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:23,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:23,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:23,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,037 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,043 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,043 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,140 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,140 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,190 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,196 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,196 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,246 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,253 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,253 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,309 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,360 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,366 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,425 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,425 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,474 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,478 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,541 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,541 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,598 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,603 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,655 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,718 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,804 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,804 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,860 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,860 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,914 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,915 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:24,966 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:24,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:24,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:24,972 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:24,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:24,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:24,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,021 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,027 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,092 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,092 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,144 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,152 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,221 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,221 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,271 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,277 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,331 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,332 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,392 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,398 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,449 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,454 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,510 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,517 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,517 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,573 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,631 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,687 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,742 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,743 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,807 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,862 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,914 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:25,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:25,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:25,918 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:25,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:25,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:25,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:25,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,001 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,002 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,061 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,125 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,126 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,174 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,178 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,234 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,239 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,318 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,318 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,367 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,371 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,422 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,427 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,482 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,486 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,486 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,539 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,544 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,587 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,591 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,591 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,647 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,715 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,719 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,772 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,832 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,888 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,888 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:26,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:26,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:26,949 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:26,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:26,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:26,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,006 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,006 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,064 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,064 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,121 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,171 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,178 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,231 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,237 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,288 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,294 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,363 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,427 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,434 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,488 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,495 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,495 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,567 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,619 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,626 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,626 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,689 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,696 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,696 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,770 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,822 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,829 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,829 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,889 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,889 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:27,966 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:27,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:27,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:27,974 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:27,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:27,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:27,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:27,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,030 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,082 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,089 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,089 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,143 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,144 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,209 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,209 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,334 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,340 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,430 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,431 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,483 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,490 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,490 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,539 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,545 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,603 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,669 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,670 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,726 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,782 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,834 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,842 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,842 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,917 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:28,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:28,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:28,926 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:28,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:28,926 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:28,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:28,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:28,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,008 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,082 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,089 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,146 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,146 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,211 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,270 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,277 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,346 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,402 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,402 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,461 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,530 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,530 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,592 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,592 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,644 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,651 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,651 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,707 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,707 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,761 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,814 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,815 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,880 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,880 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:29,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:29,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:29,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:29,945 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:29,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:29,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:29,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:29,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,011 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,063 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,075 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,133 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,134 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,183 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,190 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,190 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,311 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,359 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,365 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,420 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,424 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,476 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,476 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,535 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,595 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,600 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,600 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,687 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,746 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,753 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,753 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,802 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,808 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:30,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:30,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:30,949 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:30,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:30,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:30,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:30,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,005 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,060 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,116 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,174 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,244 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,311 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,312 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,374 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,422 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,427 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,427 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,479 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,546 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,599 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,599 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,647 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,651 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,705 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,761 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,828 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,832 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,886 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,886 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:31,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:31,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:31,943 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:31,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:31,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:31,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:31,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:31,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,001 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,001 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,051 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,055 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,111 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,112 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,169 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,224 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,224 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,288 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,346 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,399 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,452 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,521 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,526 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,526 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,580 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,635 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,717 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,723 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,723 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,777 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,835 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,835 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,912 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,918 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:32,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:32,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:32,972 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:32,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:32,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,024 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,025 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,077 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,125 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,128 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,177 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,181 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,234 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,234 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,290 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,342 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,343 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,395 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,399 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,464 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,464 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,521 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,582 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,587 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,587 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,640 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,694 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,695 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,745 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,749 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,749 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,828 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,881 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,935 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:33,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:33,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:33,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:33,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:33,994 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:33,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:33,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:33,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,062 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,147 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,151 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,151 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,206 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,206 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,259 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,263 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,320 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,321 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,386 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,386 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,435 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,439 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,492 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,497 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,560 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,560 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,612 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,618 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,671 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,782 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,789 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,849 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,905 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:34,957 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:34,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:34,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:34,963 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:34,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:34,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:34,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:34,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,087 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,094 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,094 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,152 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,159 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,160 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,220 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,227 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,286 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,342 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,410 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,464 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,470 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,531 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,597 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,646 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,656 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,656 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,706 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,712 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,712 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,767 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,840 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,897 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,897 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:35,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:35,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:35,964 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:35,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:35,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:35,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,016 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,020 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,073 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,124 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,129 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,178 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,182 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,182 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,236 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,240 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,240 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,299 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,305 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,357 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,360 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,361 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,414 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,414 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,472 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,521 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,525 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,525 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,579 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,628 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,632 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,700 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,768 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,820 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,825 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,825 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,883 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,936 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:36,987 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:36,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:36,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:36,992 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:36,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:36,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:36,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,047 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,100 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,105 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,167 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,172 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,237 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,316 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,322 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,322 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,374 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,380 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,380 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,431 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,435 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,487 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,540 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,617 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,623 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,675 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,747 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,747 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,800 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,849 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,854 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,914 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,914 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:37,965 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:37,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:37,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:37,970 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:37,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:37,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:37,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:37,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,022 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,022 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,075 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,075 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,123 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,127 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,127 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,184 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,236 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,294 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,294 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,348 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,405 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,405 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,463 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,527 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,581 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,581 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,633 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,638 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,638 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,718 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,770 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,775 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,843 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,904 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,904 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:38,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:38,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:38,990 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:38,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:38,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:38,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:38,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,048 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,053 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,053 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,106 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,106 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,159 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,164 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,216 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,216 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,266 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,270 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,327 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,328 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,381 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,381 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,436 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,488 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,493 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,493 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,554 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,607 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,612 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,678 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,679 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,727 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,731 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,731 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,791 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,791 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,858 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,935 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:39,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:39,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:39,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:39,994 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:39,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:39,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:39,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,050 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,103 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,159 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,165 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,231 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,290 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,356 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,356 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,405 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,411 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,469 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,469 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,538 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,587 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,593 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,648 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,655 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,705 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,711 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,767 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,767 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,826 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,881 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,939 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,939 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:40,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:40,989 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:40,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:40,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:40,995 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:40,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:40,995 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:40,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,047 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,054 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,054 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,106 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,113 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,172 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,223 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,231 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,284 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,289 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,289 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,349 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,349 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,412 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,416 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,417 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,466 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,470 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,471 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,538 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,538 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,592 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,593 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,642 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,646 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,703 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,760 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,761 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,812 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,816 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,816 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,883 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,884 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,934 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,938 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,938 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:41,989 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:41,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:41,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:41,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,046 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,047 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,102 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,163 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,213 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,217 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,217 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,275 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,280 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,280 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,344 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,401 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,401 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,450 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,454 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,507 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,564 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,564 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,615 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,620 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,686 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,686 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,740 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,740 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,814 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,814 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,882 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:42,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:42,986 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:42,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:42,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:42,992 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:42,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:42,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:42,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,043 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,048 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,049 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,102 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,102 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,169 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,220 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,225 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,283 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,284 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,343 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,344 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,397 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,397 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,465 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,465 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,519 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,524 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,524 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,573 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,577 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,577 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,628 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,632 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,684 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,689 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,742 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,793 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,797 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,797 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,846 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,850 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,918 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:43,966 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:43,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:43,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:43,970 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:43,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:43,970 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:43,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:43,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,022 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,027 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,027 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,083 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,133 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,137 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,137 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,197 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,201 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,201 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,253 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,254 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,301 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,305 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,305 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,366 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,419 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,423 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,474 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,478 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,479 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,531 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,531 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,580 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,583 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,637 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,637 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,699 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,704 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,767 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,771 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,828 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,828 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,885 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,885 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:44,941 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:44,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:44,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:44,949 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:44,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:44,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:44,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:44,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,002 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,010 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,063 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,070 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,071 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,133 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,185 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,191 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,252 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,252 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,309 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,359 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,365 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,415 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,484 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,491 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,491 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,555 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,612 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,612 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,664 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,671 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,722 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,728 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,729 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,789 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,789 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,887 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,887 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,938 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:45,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:45,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:45,944 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:45,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:45,944 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:45,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:45,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:45,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,000 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,000 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,056 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,122 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,122 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,173 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,178 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,178 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,231 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,232 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,285 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,334 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,338 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,338 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,395 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,395 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,446 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,452 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,453 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,503 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,509 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,578 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,578 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,634 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,635 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,697 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,761 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,768 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,768 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,820 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,826 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,826 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,895 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:46,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:46,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:46,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:46,952 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:46,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:46,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:46,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:46,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,011 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,062 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,068 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,068 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,121 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,127 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,128 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,178 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,184 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,184 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,238 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,244 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,245 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,301 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,301 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,360 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,412 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,418 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,478 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,533 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,539 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,539 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,597 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,660 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,724 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,780 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,785 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,785 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,839 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,896 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,900 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:47,949 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:47,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:47,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:47,953 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:47,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:47,953 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:47,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,005 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,005 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,062 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,119 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,175 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,180 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,247 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,301 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,309 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,364 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,422 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,474 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,480 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,544 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,544 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,592 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,596 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,597 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,653 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,658 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,714 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,720 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,772 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,773 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,835 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,840 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,840 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,896 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,901 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:48,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:48,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:48,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:48,955 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:48,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:48,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:48,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,009 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,009 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,068 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,073 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,073 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,125 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,129 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,200 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,252 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,257 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,309 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,312 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,313 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,369 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,369 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,437 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,437 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,498 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,499 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,548 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,552 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,601 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,606 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,607 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,671 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,724 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,724 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,778 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,779 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,829 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,833 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,833 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,895 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,900 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,900 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:49,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:49,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:49,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:49,967 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:49,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:49,967 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:49,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:49,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,024 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,090 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,142 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,147 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,147 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,203 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,203 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,257 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,257 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,367 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,367 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,421 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,421 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,506 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,511 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,511 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,571 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,571 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,624 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,625 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,681 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,681 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,734 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,738 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,738 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,788 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,792 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,792 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,842 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,845 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,895 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,899 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:50,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:50,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:50,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:50,956 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:50,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:50,956 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:50,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,007 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,011 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,011 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,065 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,069 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,121 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,121 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,176 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,224 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,228 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,228 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,293 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,293 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,350 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,357 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,416 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,423 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,501 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,508 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,562 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,562 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,615 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,618 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,618 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,678 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,678 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,734 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,739 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,739 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,790 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,795 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,843 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:51,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:51,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:51,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:51,955 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:51,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:51,955 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:51,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:51,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,010 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,062 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,066 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,119 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,174 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,179 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,230 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,296 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,296 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,357 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,362 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,362 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,430 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,435 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,435 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,489 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,489 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,546 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,546 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,601 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,653 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,657 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,658 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,719 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,719 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,767 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,771 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,771 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,822 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,826 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,881 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,881 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:52,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:52,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:52,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:52,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:52,998 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:52,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:52,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:52,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,048 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,052 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,103 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,108 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,108 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,164 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,164 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,220 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,227 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,227 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,282 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,346 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,346 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,404 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,463 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,463 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,519 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,519 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,575 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,631 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,631 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,684 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,687 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,687 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,741 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,744 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,803 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,858 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,858 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,913 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,913 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:53,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:53,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:53,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:53,969 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:53,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:53,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:53,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:53,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,024 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,024 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,083 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,156 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,156 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,211 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,211 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,260 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,267 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,267 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,332 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,381 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,387 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,387 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,436 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,442 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,497 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,548 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,554 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,554 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,610 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,615 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,688 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,688 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,744 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,745 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,800 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,800 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,875 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,924 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,930 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,930 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:54,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:54,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:54,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:54,987 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:54,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:54,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:54,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,048 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,048 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,113 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,174 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,179 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,231 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,231 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,288 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,340 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,399 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,404 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,472 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,472 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,528 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,584 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,638 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,643 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,703 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,710 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,710 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,776 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,832 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,832 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,891 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,898 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,899 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:55,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:55,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:55,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:55,958 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:55,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:55,958 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:55,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:55,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,022 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,029 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,030 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,097 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,098 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,147 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,153 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,154 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,211 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,218 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,218 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,286 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,286 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,342 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,391 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,397 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,449 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,456 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,456 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,506 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,513 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,584 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,584 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,641 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,641 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,697 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,697 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,756 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,756 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,812 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,812 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,868 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,868 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,935 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:56,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:56,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:56,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:56,991 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:56,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:56,991 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:56,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:56,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,123 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,131 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,183 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,190 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,191 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,247 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,247 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,303 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,303 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,352 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,412 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,418 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,470 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,478 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,534 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,534 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,593 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,594 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,644 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,649 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,650 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,705 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,711 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,711 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,770 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,770 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,832 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,889 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,895 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:57,945 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:57,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:57,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:57,951 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:57,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:57,951 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:57,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:57,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,009 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,010 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,064 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,069 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,069 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,121 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,128 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,129 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,187 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,193 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,194 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,255 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,310 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,310 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,359 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,366 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,366 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,421 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,422 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,480 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,480 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,536 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,536 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,595 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,595 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,654 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,661 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,662 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,720 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,783 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,783 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,842 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,849 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,849 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,906 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:58,965 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:58,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:58,972 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:58,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:58,972 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:58,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:58,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:59,022 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:59,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:59,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:59,028 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:59,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:59,028 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:59,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:59,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:59,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:59,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:59,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:59,084 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:59,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:59,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:59,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:59,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:59,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:59,152 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:59,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:59,152 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:59,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:59,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:59,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:59,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:59,212 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:59,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:59,212 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:59,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:59,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:59,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:59,269 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:59,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:59,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:59,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:59,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:59,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:59,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:59,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:59,325 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:59,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:59,325 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:59,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:59,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:59,387 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:59,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:59,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:59,394 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:59,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:59,394 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:59,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-14 22:42:59,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-12-14 22:42:59,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 22:42:59,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 126 states and 179 transitions. [2022-12-14 22:42:59,454 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 179 transitions. [2022-12-14 22:42:59,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-14 22:42:59,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 22:42:59,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 22:42:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat